Mostrando 3,341 - 3,360 Resultados de 8,091 Para Buscar '"neutrinos"', tiempo de consulta: 0.15s Limitar resultados
  1. 3341
  2. 3342
    “…We use a non-perturbative QCD approach, the Quark Gluon String Model, to compute the $\tau$-neutrino fluxes produced by fixed target $p A$ collisions (where $A$ is a target material) for incident protons of energies ranging from 120 to 800 GeV. …”
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  3. 3343
    por Collar, J.I.
    Publicado 1996
    “…Recent tritium beta decay experiments yield unphysical negative best-fit values for the square of the neutrino mass. An unidentified bump-like excess of counts few eV below the endpoint in the electron energy spectrum has been tentatively recognized as the source of this anomaly. …”
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  4. 3344
  5. 3345
  6. 3346
    por Pasquali, L, Reno, M H, Sarcevic, I
    Publicado 1997
    “…We present a calculation of the fluxes of muons and muon neutrinos from the decays of pions and kaons that are themselves the decay products of charmed particles produced in the atmosphere by cosmic ray-air collisions. …”
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  7. 3347
  8. 3348
    “…Topics include Solar Neutrinos, Supernovae, Gamma-Ray Bursts, High-Energy Neutrinos (atmospheric, astrophysical), Cosmology, and Future Prospects. …”
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  9. 3349
  10. 3350
  11. 3351
  12. 3352
  13. 3353
  14. 3354
  15. 3355
  16. 3356
    “…We calculate cross sections for neutral current quasi-elastic neutrino-nucleus scattering within a continuum RPA model, based on a Green's function approach. …”
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  17. 3357
  18. 3358
  19. 3359
    por Abada, A., Matias, J., Pittau, R.
    Publicado 1998
    “…We investigate in this work the leading contributions of the MSSM with R-parity violation and of Left-Right models to the low-energy five-leg photon-neutrino processes. We discuss the results and compare them to the Standard Model ones.…”
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  20. 3360
    por Gninenko, S.N.
    Publicado 1999
    “…It is shown that recent results from the Super-Kamiokande detector constrain the tau neutrino diagonal magnetic moment to $\mu_{\nu_{\tau}} < 1.2\times 10^{-7} \mu_{B}$ for the case of $\nu_{\mu}\to \nu_{\tau}$ interpretation of the atmospheric neutrino anomaly. …”
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